How can domain, linking, lookup and weak be used in an e-commerce database? (edited)
domain:...
Computers and Technology, 18.07.2019 06:20 moningersavannah
How can domain, linking, lookup and weak be used in an e-commerce database? (edited)
domain: entity describing a core business element of the database.
linking: entity used to resolve a many-to-many relationship into two one-to-many relationships.
lookup: entity used to store lookup values and ensure data integrity and consistency.
weak (master/detail): an entity that depends on another entity for its meaning.
Answers: 2
Computers and Technology, 22.06.2019 22:30
Write a full class definition for a class named player , and containing the following members: a data member name of type string .a data member score of type int .a member function called setname that accepts a parameter and assigns it to name . the function returns no value.a member function called setscore that accepts a parameter and assigns it to score . the function returns no value.a member function called getname that accepts no parameters and returns the value of name .a member function called getscore that accepts no parameters and returns the value of score .this is what i have, aparently this is wrong: class player{private: string name; int score; public: void player: : setname (string n){name =n; }void player: : setscore (int s){score = s; }string player: : getname (){return name; }int player: : getscore (){return score; }};
Answers: 2
Computers and Technology, 23.06.2019 16:00
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Answers: 2
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